Texas Instruments

TL7702BIDR

The TL7702BIDR is a high-voltage, high-efficiency step-down switching regulator from Texas Instruments. It is designed to provide a stable output voltage from a wide range of input voltages, making it ideal for use in applications where the input voltage can vary significantly. Here are some key features of the TL7702BIDR: 1. Wide input voltage range: The TL7702BIDR can operate from input voltages as low as 4.75V and as high as 60V, making it suitable for a wide range of applications. 2. High efficiency: The TL7702BIDR is designed for high efficiency, with a maximum efficiency of up to 93% depending on the input and output voltages. 3. Adjustable output voltage: The output voltage can be adjusted using an external resistor, allowing for a wide range of output voltages to be achieved. 4. High output current: The TL7702BIDR can provide an output current of up to 3A, making it suitable for applications that require a high output current. 5. Low quiescent current: The TL7702BIDR has a low quiescent current of only 150µA in normal operation, which helps to minimize power consumption in battery-powered applications. 6. Protection features: The TL7702BIDR includes several protection features, including over-voltage protection, over-current protection, and thermal shutdown. Applications for the TL7702BIDR include: 1. Power supply for industrial equipment 2. Battery charging circuits 3. DC-DC conversion in automotive applications 4. Power supply for telecommunications equipment 5. LED lighting applications Overall, the TL7702BIDR is a versatile and efficient step-down switching regulator that can be used in a wide range of applications where a stable output voltage is required from a varying input voltage.